9123960 has 64 divisors (see below), whose sum is σ = 27619200. Its totient is φ = 2411136.

The previous prime is 9123949. The next prime is 9123967. The reversal of 9123960 is 693219.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9123967) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16407 + ... + 16953.

It is an arithmetic number, because the mean of its divisors is an integer number (431550).

Almost surely, 2^9123960 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9123960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13809600).

9123960 is an abundant number, since it is smaller than the sum of its proper divisors (18495240).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9123960 is a wasteful number, since it uses less digits than its factorization.

9123960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 700 (or 696 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 30.

The square root of 9123960 is about 3020.5893464687. The cubic root of 9123960 is about 208.9590206813.

The spelling of 9123960 in words is "nine million, one hundred twenty-three thousand, nine hundred sixty".